♞One-Click Lock: This Hand-held EMF Radiation Detector can lock the max/average with one click and keep the data. It can measure magnetic field radiation and electric field radiation, and automatically shuts down after 5 minutes of non-operation. ♞High Precision: Our detectors measure radiation with high sensitivity and precision. The built-in magnetic radiation sensor displays the radiation value on the digital LCD screen after chip processing. The LCD backlit display provides clear visibility.
